which is the best example of the wave phenomenon called transmission?\na street is seen through a…
which is the best example of the wave phenomenon called transmission?\na street is seen through a window.\nsound is heard around an open doorway.\na coin seems smaller at the bottom of a swimming pool.\nan image of a tree is seen is on the surface of a smooth lake.
Answer
Brief Explanations:
- Option A: When a street is seen through a window, light waves (electromagnetic waves) pass through the window material (glass). This is an example of transmission, where waves pass through a medium.
- Option B: Sound heard around an open doorway is an example of diffraction (waves bending around an obstacle).
- Option C: A coin seeming smaller at the bottom of a swimming pool is due to refraction (bending of waves when entering a different medium with a change in speed).
- Option D: An image of a tree on the surface of a smooth lake is due to reflection (waves bouncing off a surface).
Answer:
A. A street is seen through a window.